Analysis
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max time kernel
107s -
max time network
134s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
02/02/2024, 10:09
Static task
static1
Behavioral task
behavioral1
Sample
893df9500bcc8b5e9f42b0a5176aff3c.xlsm
Resource
win7-20231215-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
893df9500bcc8b5e9f42b0a5176aff3c.xlsm
Resource
win10v2004-20231215-en
5 signatures
150 seconds
General
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Target
893df9500bcc8b5e9f42b0a5176aff3c.xlsm
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Size
41KB
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MD5
893df9500bcc8b5e9f42b0a5176aff3c
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SHA1
b0048e474b4a9e643825af4130537a4af6646923
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SHA256
bf7c4bf955b4d20b0a1d61bd79399a0f93b220e7f4e41b1ea0914415c2edc470
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SHA512
c3b5f585be5d875d7181e76c1beb8a140b713cd6cdd4e039a2b6cfa90882488e1536dff6e8802e2215adc121317d1c4582f4c62a1864ff14f241d4747978b2c2
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SSDEEP
768:K6fbfxZ6rZN0DGCfkyX3eks4pSGn0Qic3q8AIHI5WpJm4:K6VuGzfPeUv027AIsWJX
Score
1/10
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 4148 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4148 EXCEL.EXE 4148 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 4148 EXCEL.EXE 4148 EXCEL.EXE 4148 EXCEL.EXE 4148 EXCEL.EXE 4148 EXCEL.EXE 4148 EXCEL.EXE 4148 EXCEL.EXE 4148 EXCEL.EXE 4148 EXCEL.EXE 4148 EXCEL.EXE 4148 EXCEL.EXE 4148 EXCEL.EXE
Processes
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C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\893df9500bcc8b5e9f42b0a5176aff3c.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4148